mysql 變量 的使用
摘要:
select t1.base_Oid t1base_oid ,sum(t1.TwoGeneration_tgroup_commission_amount) TwoGeneration_tgroup_commission_amount from (select base.oid base_Oid ,b 阅读全文
posted @ 2017-12-28 11:31 跳刀玛利亚 阅读(129) 评论(0) 推荐(0) 编辑